package com.dcbeida.activity;

import android.app.Activity;
import android.graphics.Bitmap;
import android.os.Handler;
import android.view.SurfaceHolder;



import com.dcbeida.zxing.view.ViewfinderView;
import com.google.zxing.Result;


/**
 * Created by hp on 2016/6/1.
 */
public abstract class QrExActivity extends Activity implements SurfaceHolder.Callback {


    public abstract void drawViewfinder();

    public abstract void handleDecode(Result result, Bitmap barcode);

    public abstract ViewfinderView getViewfinderView();

    public abstract Handler getHandler();

}
